& nbsp; Stainless steel box dryerThe uniformity of drying, with a single material tray as the plane, connects the equal moisture points of the material on the tray at a certain moment, which is called the drying equal moisture line. The moisture line of material drying can indicate the uniformity of material drying in the tray. The drying speed of the materials in the upper and lower layers of the drying chamber is high, but there is a significant difference in the drying speed of the materials in different areas. The materials near the air outlet and the wind deflector dry faster, and the drying time difference between the fast drying area and the slow drying area is 2.0-3.0 hours; The fast drying zone and the high wind speed zone under no-load conditions are basically consistent. There is also a certain difference in the drying time of materials in the middle layer: the edges dry first, gradually turning towards the center, and the drying time difference between the fast drying zone and the slow drying zone is 0.5-1.0 hours. Due to the relatively uniform distribution of wind speed field in the middle layer during the no-load test, it can be considered that the main factors affecting the drying uniformity of the middle layer materials are not only the uniformity of wind speed distribution, but also the density of the middle layer during material stacking, which increases the airflow resistance in the middle of the plate, reduces the airflow velocity, and causes edge effects at the edges. The material stacking is loose, the airflow resistance is small, and the airflow velocity is high. The material resistance on the plate surface is lost, and there is no material resistance in the gap between the material plate and the side wall of the drying chamber. The airflow tends to flow towards the side. & nbsp; Stainless steel box dryerThe low-temperature dehumidification technology is comprehensively applied, using a combination of dew point dehumidification and low-temperature rotary dehumidification processes to accurately control the temperature and humidity of the drying space, ensuring the stability of the soft capsule drying. The dry space adopts a box type enclosed structure, with high dehumidification efficiency and no special requirements for environmental temperature and humidity. Adopting step drying technology, fully and reasonably utilizing low-temperature and low humidity drying air in sections, coupled with intelligent temperature and humidity control, energy-saving. The stainless steel conveyor belt is used for quantitative conveying and achieves timed automatic pill flipping. During the drying process, the soft capsules are not squeezed or adhered. By adjusting the frequency of the conveyor belt, the drying time can be accurately controlled to meet the drying requirements of different shapes and sizes. The whole machine is easy to operate and use, with automatic feeding and pouring, improving working conditions and reducing the labor intensity of operators. Split design, combined installation, easy to clean and maintain. & nbsp; Stainless steel box dryerSuitable for drying puffed pellet feed and pet feed, as well as for drying granular and flake materials in industries such as grain, food, and chemical. This equipment has low damage and uses double-layer track conveyor to eliminate the damage to the material surface. It adopts measures such as bidirectional cross flow, adjustable spreader, and added material equalization device to ensure uniform moisture content of the product. The drying temperature, material residence time in the machine, and material layer thickness can all be intelligently controlled by the computer. Due to the use of -95% hot air circulation and insulation box, energy consumption and production costs are reduced. The bottom is equipped with an automatic cleaning mechanism, which is manufactured according to international standards. All panels are cut by laser cutting to prevent deformation caused by manual cutting of the machine body.
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